Marven Systems
Find it. Fix it. Finish it.
A free browser game about modern drone operations. You command a small task force of UAVs over a real satellite map — scouting for targets, tracking convoys, and deciding how to strike. Fire your own weapons or laser-designate for a called-in jet. No install, no download, runs in your browser.
The loop
Find. Launch your drones and sweep the map. Targets don't reveal themselves — you have to scout before your fuel runs out.
Fix. Lock a sensor onto the contact. Track a moving convoy. Hold the target in your footprint while you plan the strike.
Finish. Fire a Hellfire from your Reaper — or paint the target with your laser and call in an F-16, F-15E, or A-10 for the heavy hit.
Your task force
- MQ-9 Reaper ×2 — armed workhorse, sensors and Hellfires, your primary strike platform
- MQ-1 Predator ×1 — slow, long-endurance, built for patient surveillance
- RQ-4 Global Hawk ×1 — high-altitude, unarmed, 80 km sensor footprint, hard to detect
- F-16C, F-15E, A-10C — call-in strike jets, laser-guided bombs, JDAM, Maverick, 30mm cannon
Three modes
Work-Up — learn the loop. No clock pressure, no permanent losses. Get your first strike on target before moving up.
Operations — eight linked missions in sequence. Escalates from a simple depot strike to a layered SAM gauntlet. Losses are permanent and carry forward between missions.
Free Hunt — endless mode. Targets spawn continuously, threats escalate over time. The run ends when you lose your last drone. Chase the high score.
Threats
Air defenses are hidden until your sensors find them — and they will engage before you see them if you're careless.
- AAA — 3 km range, low altitude only. Stay high and it can't touch you.
- Pantsir-S1 — 18 km range, designed to intercept drones and cruise missiles. Limited missile magazine.
- S-300 — 40 km range, covers half the map. Weak against low-altitude targets. 8-missile magazine.
SAM magazines are finite. A Pantsir that has fired all its missiles can't shoot back — which means bait tactics are real. Send a cheap asset through the envelope to drain it, then push your strike package through.
What makes this hard
Nothing in your loadout out-ranges a long SAM. That's intentional. Defeating air defenses requires tactics, not firepower. The final mission — a compound protected by both a Pantsir and an S-300 — requires a real plan:
- Scout with the Global Hawk to map every threat before committing drones
- Deplete the Pantsir's magazine with bait passes from a low-value asset
- Route a JASSM standoff munition through the cleared corridor to the S-300
- With the long SAM expended, call in the jets for the final strike
Quick facts
- Free, forever — no paywall
- Runs in your browser, no download
- Real satellite map — not a stylized battlefield
- Single-player only
- 8 campaign missions + endless mode
- Permanent losses — drones and aircraft that go down stay down
Curious about the real thing?
This is a fictional game, but the ideas behind it are real. Modern military forces use AI-powered, map-based platforms to fuse drone and sensor data and accelerate targeting decisions. If the concept interests you:
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